/Engine/Source/Editor/EditorWidgets/Public/EditorWidgetsModule.h
Creates a widget that visualizes the asset discovery progress and collapses away when complete
The indicator widget
virtual [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SWidget](API\Runtime\SlateCore\Widgets\SWidget) > CreateAssetDiscoveryIndicator ( [EAssetDiscoveryIndicatorScaleMode::Type](API\Editor\EditorWidgets\EAssetDiscoveryIndicatorScaleMod-) ScaleMode, [FMargin](API\Runtime\SlateCore\Layout\FMargin) Padding, bool bFadeIn )